CN211405949U - Dustproof cleaning device of photovoltaic board - Google Patents

Dustproof cleaning device of photovoltaic board Download PDF

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Publication number
CN211405949U
CN211405949U CN202020461972.1U CN202020461972U CN211405949U CN 211405949 U CN211405949 U CN 211405949U CN 202020461972 U CN202020461972 U CN 202020461972U CN 211405949 U CN211405949 U CN 211405949U
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CN
China
Prior art keywords
photovoltaic
photovoltaic panel
frame
box
support
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020461972.1U
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Chinese (zh)
Inventor
杨文香
芮康为
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Nanjing Ruiyang New Energy Technology Co ltd
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Nanjing Ruiyang New Energy Technology Co ltd
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Priority to CN202020461972.1U priority Critical patent/CN211405949U/en
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Publication of CN211405949U publication Critical patent/CN211405949U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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Abstract

The utility model provides a photovoltaic panel dustproof cleaning device, which comprises a photovoltaic panel, a photovoltaic frame, a bracket and a photovoltaic panel protection box, wherein the front side of the photovoltaic frame is provided with a concave cavity, and the photovoltaic panel is fixedly arranged in the concave cavity of the photovoltaic frame; a sliding block connected with a cleaner is arranged on the upper end surface of the photovoltaic frame; the lower end face of the photovoltaic frame is provided with a sliding chute and a pulley matched with the sliding chute; the support lower extreme slides to set up and connects in the photovoltaic board guard box to realize the operation of support through setting up in the photovoltaic board guard box with the motor and the telescopic link of one side. The utility model can adjust the left and right inclination angle of the photovoltaic plate by arranging the electric telescopic rod behind the photovoltaic frame, thereby improving the utilization rate of the photovoltaic plate to the light energy and avoiding the waste of the energy; the cleaner can efficiently and quickly clean and sweep dust on the surface of the photovoltaic panel, so that the photovoltaic panel can obtain a better photovoltaic conversion effect; the support through the liftable reaches and can accomodate the photovoltaic board guard box of photovoltaic board and protect.

Description

Dustproof cleaning device of photovoltaic board
Technical Field
The utility model relates to a photovoltaic board technical field, concretely relates to dustproof cleaning device of photovoltaic board.
Background
Photovoltaic panels are devices that directly or indirectly convert solar radiation energy into electrical energy through the photoelectric or photochemical effect by absorbing sunlight, and most photovoltaic panels are made of silicon as a primary material. Compared with common batteries and recyclable rechargeable batteries, the photovoltaic panel belongs to a green product with more energy conservation and environmental protection. The essential process of photovoltaic panel power generation is the conversion of photon energy into electrical energy.
The photovoltaic power station is generally built in a place with rich solar energy resources, a plurality of photovoltaic power stations are built in the northwest region of China, and because sunlight is good and wind and sand are often accompanied, a lot of dust is generally accumulated when the existing photovoltaic panel is used, and when the dust is attached to the surface of the solar panel, the power generation efficiency of the solar panel is affected, so that the solar panel needs to be prevented from dust and cleaned under the condition; the existing photovoltaic power generation device generally fixes a photovoltaic panel at a certain place when in use, so that the sun continuously irradiates the photovoltaic panel, and the light energy is utilized, but the existing photovoltaic panel is fixed at a certain place and is difficult to adjust the angle, and cannot be adjusted according to the actual oblique incidence condition of the sun, so that the utilization rate of the light energy by the photovoltaic panel is not high, and the energy waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dustproof cleaning device of photovoltaic board has solved the above-mentioned technical problem who exists among the prior art.
The utility model adopts the technical proposal that: a dustproof cleaning device for a photovoltaic panel comprises the photovoltaic panel, a photovoltaic frame, a support and a photovoltaic panel protection box, wherein the photovoltaic frame is rectangular, a rectangular concave cavity is formed in the front side of the photovoltaic frame, and the photovoltaic panel is fixedly arranged in the rectangular concave cavity of the photovoltaic frame; a front guide rail and a rear guide rail which are parallel to each other are respectively arranged at the front end and the rear end of the upper end surface of the photovoltaic frame, a sliding block is connected between the front guide rail and the rear guide rail, and a connecting rod is fixedly arranged in the middle of the sliding block; one end of the connecting rod is connected with the sliding block, and the other end of the connecting rod is connected with a connecting rod driving device which is connected with the front guide rail; a fixing piece is arranged in the middle of the lower end face of the photovoltaic frame, a rotating shaft is fixedly connected to the fixing piece in a penetrating mode, and supporting rods are rotatably connected to the outer sides of two ends of the rotating shaft; the lower end of the supporting rod is fixedly connected with a supporting plate, and the supporting plate is fixedly connected to the bracket; the photovoltaic frame is characterized in that the support plate is also provided with an electric telescopic rod, one end of the electric telescopic rod is connected with the support plate, the other end of the electric telescopic rod is connected with a pulley, the pulley is arranged in the photovoltaic frame, and the back of the photovoltaic frame is provided with a chute matched with the pulley; the lower end of the support is connected in the photovoltaic panel protection box in a sliding mode, and the support is operated through the motor and the telescopic rod which are arranged on the same side in the photovoltaic panel protection box.
The bracket comprises two groups of folding frame assemblies and a plurality of connecting rods, wherein the two groups of folding frame assemblies are arranged in parallel; the folding frame assembly comprises 2N lifting rods, the middle parts of every two lifting rods are hinged through a pin shaft to form N small assemblies, and one ends of the N small assemblies are hinged through the pin shaft to form the folding frame assembly; the opposite ends of the two groups of folding frame assemblies are fixed through connecting rods; one end of the telescopic rod is hinged to the support, the other end of the telescopic rod is connected with the motor, and the motor controls the support to stretch and retract through the telescopic rod.
The connecting rod driving device is provided with a remote control sensing device.
Be provided with on the above-mentioned slider and be connected with the cleaner, the working plane of above-mentioned purger passes through above-mentioned photovoltaic board.
A box cover is arranged at an opening at the upper end of the photovoltaic panel protection box, the box cover comprises a box door motor and a box door scroll, the box door scroll is rotatably arranged at the upper part of the right side of the photovoltaic panel protection box, and the box door scroll is connected with a rolling shutter sheet; the upper parts of the front side and the rear side of the photovoltaic panel protection box are provided with guide rails for the two sides of the rolling shutter sheet to move, and the front end part of the rolling shutter sheet is provided with a front beam; the door motor is fixedly arranged on the outer side of the right end of the photovoltaic board protection box and located on the lower edge of the door scroll for leading out the roller shutter, an electric telescopic rod extending into the photovoltaic board protection box is fixedly arranged on the door motor, and the electric telescopic rod is parallel to the movement direction of the roller shutter.
The utility model relates to a photovoltaic board cleaning device that prevents dust, simple structure, through the setting of photovoltaic frame electric telescopic handle behind the back, can adjust the left and right inclination of photovoltaic board to can correspond the regulation with the angle of photovoltaic board according to the sun from east to west's angle of illumination, make the photovoltaic board can be continuously illuminated by the sun daytime, great improvement the photovoltaic board to the utilization ratio of light energy, improved the generating efficiency of power generation facility effectively, avoided the waste of the energy; the cleaning and sweeping of dust on the surface of the photovoltaic panel can be completed more efficiently and quickly through the cleaner, the dust layer on the surface of the photovoltaic panel is prevented from being generated, the photoelectric conversion rate of the photovoltaic panel is prevented from being influenced, and the photovoltaic panel can obtain a better photovoltaic conversion effect; through the support of liftable and can accomodate the photovoltaic board guard box of photovoltaic board, be convenient for under abominable environmental condition, in time accomodate the photovoltaic board and protect in the photovoltaic board guard box.
Drawings
Fig. 1 is a schematic structural view of a photovoltaic panel dust-proof cleaning device of the present invention;
fig. 2 is a schematic view of the installation structure of the fixing member 25 and the supporting rod 26 in the present invention;
fig. 3 is a schematic view of an installation structure of a pulley 51 of the dustproof cleaning device for a photovoltaic panel according to the present invention;
fig. 4 is a schematic structural view of a case cover 6 of the photovoltaic panel dust-proof cleaning device of the present invention;
fig. 5 is a schematic view of the internal structure of the photovoltaic panel protection box 4 in the present invention;
description of reference numerals:
1-a photovoltaic panel; 2-a photovoltaic frame; 21-a front guide rail; 211-link driving means; 212-remote sensing means; 22-a rear guide rail; 23-a slide block; 231-a cleaner; 24-a connecting rod; 25-a fixing member; 251-a rotating shaft; 26-a strut; 27-a support plate; 3-a scaffold; 31-a lifting rod; 32-a connecting rod; 4-photovoltaic panel protection box; 41-a motor; 42-a telescopic rod; 5, an electric telescopic rod; 51-a pulley; 6-box cover; 61-a door motor; 62-a door spool; 63-rolling shutter sheet; 64-a front beam; 65-electric telescopic rod I.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model is described in detail with the accompanying drawings, in the embodiment of the utility model, the dustproof cleaning device for the photovoltaic panel comprises a photovoltaic panel 1, a photovoltaic frame 2, a bracket 3, a photovoltaic panel protection box 4 and a control system, wherein the photovoltaic frame 2 is rectangular, a rectangular concave cavity is arranged on the front surface of the photovoltaic frame 2, and the photovoltaic panel 1 is fixedly arranged in the rectangular concave cavity of the photovoltaic frame 2; a front guide rail 21 and a rear guide rail 22 which are parallel to each other are respectively arranged at the front end and the rear end of the upper end surface of the photovoltaic frame 2, a sliding block 23 is connected between the front guide rail 21 and the rear guide rail 22, a connecting rod 24 is fixedly arranged in the middle of the sliding block 23, a cleaner 231 is connected to the sliding block 23, and the working plane of the cleaner 231 passes through the photovoltaic panel 1; one end of the connecting rod 24 is connected with the sliding block 23, the other end of the connecting rod 24 is connected with a connecting rod driving device 211 which is connected with the front guide rail 21, and a remote control sensing device 212 is arranged on the connecting rod driving device 211; the utility model has the advantages of reasonable design, set up cleaner 231 through the surface at photovoltaic board 1, the completion that is more efficient swift cleans the cleanness of photovoltaic board 1 surface dust, avoids the dust layer to appear on photovoltaic board 1 surface, influences photovoltaic conversion rate of photovoltaic board 1 for photovoltaic board 1 obtains better photovoltaic conversion effect.
A fixing piece 25 is arranged in the middle of the lower end face of the photovoltaic frame 2, a rotating shaft 251 is fixedly connected to the fixing piece 25 in a penetrating mode, and supporting rods 26 are rotatably connected to the outer sides of two ends of the rotating shaft 251; a support plate 27 is fixedly connected to the lower end of the supporting rod 26, and the support plate 27 is fixedly connected to the bracket 3; the supporting plate 27 is also provided with an electric telescopic rod 5, the electric telescopic rod 5 is controlled to operate by a control system, one end of the electric telescopic rod 5 is connected with the supporting plate 27, the other end of the electric telescopic rod 5 is connected with a pulley 51, the pulley 51 is arranged in the photovoltaic frame 2, and the back of the photovoltaic frame 2 is provided with a chute matched with the pulley 51; through the upper and lower adjustable photovoltaic board 1's of electric telescopic handle 5 left and right sides inclination to can correspond the regulation with photovoltaic board 1's angle according to the sun by east to west's angle of illumination, make photovoltaic board 1 can continuously be shone by the sun daytime, great improvement photovoltaic board 1 to the utilization ratio of light energy, improved power generation facility's generating efficiency effectively, avoided the waste of the energy.
The bracket 3 comprises two groups of folding frame assemblies and a plurality of connecting rods 32, and the two groups of folding frame assemblies are arranged in parallel; the folding rack assembly comprises 2N lifting rods 31, the middle parts of every two lifting rods 31 are hinged through pin shafts to form N small assemblies, one ends of the N small assemblies are hinged through the pin shafts to form the folding rack assembly, and N is a positive integer; the opposite ends of the two sets of folding shelf assemblies are secured by connecting bars 32; the lower end of the bracket 3 is connected in the photovoltaic panel protection box 4 in a sliding manner, and the operation of the bracket 3 is realized through the motor 41 and the telescopic rod 42 which are arranged on the same side in the photovoltaic panel protection box 4; one end of the telescopic rod 42 is hinged to the support 3, the other end of the telescopic rod 42 is connected with the motor 41, and the motor 41 controls the telescopic rod 42 to control the telescopic movement of the support 3 through the control system. Can be through in timely accomodating photovoltaic board 1 into photovoltaic board guard box 4 of telescopic link 42 under abominable environment, prevent to damage.
A box cover 6 is arranged at an opening at the upper end of the photovoltaic panel protection box 4, the box cover 6 comprises a box door motor 61 and a box door scroll 62, and the box door motor 61 is electrically connected with a control system; the door roller 62 is rotatably arranged at the upper part of the right side of the photovoltaic panel protection box 4, and the door roller 62 is connected with the rolling shutter 63; guide rails for moving two sides of the rolling shutter 63 are arranged at the upper parts of the front side and the rear side of the photovoltaic panel protection box 4, and a front beam 64 is arranged at the front end part of the rolling shutter 63; the door motor 61 is fixedly arranged at the outer side of the right end of the photovoltaic panel protection box 4 and is positioned at the lower edge of the door reel 62 for leading out the roller shutter 63, the door motor 61 is fixedly provided with an electric telescopic rod I65 extending into the photovoltaic panel protection box 4, and the movement direction of the electric telescopic rod I65 is parallel to the movement direction of the roller shutter 63; can be through the timely photovoltaic board 1 of accomodating into photovoltaic board guard box 4 of telescopic link 42 under abominable environment, cover case lid 6, protect photovoltaic board 1, prolong the life of photovoltaic board 1.
When the utility model is used, the control system controls the electric telescopic rod 5 to stretch up and down, so as to adjust the left and right inclination angle of the photovoltaic panel 1, so that the photovoltaic panel 1 can be continuously irradiated by the sun in the daytime, the utilization rate of the photovoltaic panel 1 to light energy is improved, the power generation efficiency of the power generation device is effectively improved, and the waste of energy is avoided; under the bad weather condition, the motor 41 is controlled through the control system, the support 3 descends through the telescopic rod 42 connected with the support 3, the photovoltaic panel 1 is retracted into the photovoltaic panel protection box 4, the electric telescopic rod I65 is driven by the box door motor 61 to pull the roller shutter 63 to close the photovoltaic panel protection box 4, and the photovoltaic panel is protected from being damaged.
The present invention has been described above with reference to the accompanying drawings, but the technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (5)

1. The utility model provides a dustproof cleaning device of photovoltaic board which characterized in that: the photovoltaic panel protection box comprises a photovoltaic panel (1), a photovoltaic frame (2), a support (3) and a photovoltaic panel protection box (4), wherein the photovoltaic frame (2) is rectangular, a rectangular concave cavity is formed in the front side of the photovoltaic frame (2), and the photovoltaic panel (1) is fixedly arranged in the rectangular concave cavity of the photovoltaic frame (2); a front guide rail (21) and a rear guide rail (22) which are parallel to each other are respectively arranged at the front end and the rear end of the upper end face of the photovoltaic frame (2), a sliding block (23) is connected between the front guide rail (21) and the rear guide rail (22), and a connecting rod (24) is fixedly arranged in the middle of the sliding block (23); one end of the connecting rod (24) is connected with the sliding block (23), and the other end of the connecting rod (24) is connected with a connecting rod driving device (211) which is connected and arranged on the front guide rail (21); a fixing piece (25) is arranged in the middle of the lower end face of the photovoltaic frame (2), a rotating shaft (251) is fixedly connected to the fixing piece (25) in a penetrating mode, and supporting rods (26) are rotatably connected to the outer sides of two ends of the rotating shaft (251); a support plate (27) is fixedly connected to the lower end of the support rod (26), and the support plate (27) is fixedly connected to the bracket (3); the supporting plate (27) is further provided with an electric telescopic rod (5), one end of the electric telescopic rod (5) is connected with the supporting plate (27), the other end of the electric telescopic rod (5) is connected with a pulley (51), the pulley (51) is arranged in the photovoltaic frame (2), and the back of the photovoltaic frame (2) is provided with a sliding groove matched with the pulley (51); the lower end of the support (3) is connected in the photovoltaic panel protection box (4) in a sliding mode, and the support (3) is operated through a motor (41) and a telescopic rod (42) which are arranged on the same side in the photovoltaic panel protection box (4).
2. The photovoltaic panel dust-proof cleaning device according to claim 1, characterized in that: the bracket (3) comprises two groups of folding frame assemblies and a plurality of connecting rods (32), and the two groups of folding frame assemblies are arranged in parallel; the folding rack assembly comprises 2N lifting rods (31), the middle parts of every two lifting rods (31) are hinged through pin shafts to form N small assemblies, and one ends of the N small assemblies are hinged through the pin shafts to form the folding rack assembly; the opposite ends of the two groups of folding frame assemblies are fixed through connecting rods (32); one end of the telescopic rod (42) is hinged with the support (3), the other end of the telescopic rod (42) is connected with the motor (41), and the motor (41) controls the support (3) to stretch out and draw back through the telescopic rod (42).
3. The photovoltaic panel dust-proof cleaning device according to claim 1, characterized in that: the connecting rod driving device (211) is provided with a remote control sensing device (212).
4. The photovoltaic panel dust-proof cleaning device according to claim 1, characterized in that: a cleaner (231) is connected to the sliding block (23), and the working plane of the cleaner (231) passes through the photovoltaic panel (1).
5. The photovoltaic panel dust-proof cleaning device according to claim 1, characterized in that: a box cover (6) is arranged at an opening at the upper end of the photovoltaic panel protection box (4), the box cover (6) comprises a box door motor (61) and a box door reel (62), the box door reel (62) is rotatably arranged at the upper part of the right side of the photovoltaic panel protection box (4), and the box door reel (62) is connected with a rolling shutter sheet (63); guide rails for moving two sides of the roller shutter sheet (63) are arranged on the upper parts of the front side and the rear side of the photovoltaic panel protection box (4), and a front beam (64) is arranged at the front end part of the roller shutter sheet (63); the fixed setting of chamber door motor (61) is in the right-hand member outside of photovoltaic board guard box (4) is located chamber door spool (62) and supplies to roll up the lower edge that curtain piece (63) derived, and fixed being equipped with on chamber door motor (61) stretches into the inside electric telescopic handle I (65) of photovoltaic board guard box (4), electric telescopic handle I (65) with the direction of motion of rolling up curtain piece (63) is parallel.
CN202020461972.1U 2020-04-01 2020-04-01 Dustproof cleaning device of photovoltaic board Expired - Fee Related CN211405949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020461972.1U CN211405949U (en) 2020-04-01 2020-04-01 Dustproof cleaning device of photovoltaic board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020461972.1U CN211405949U (en) 2020-04-01 2020-04-01 Dustproof cleaning device of photovoltaic board

Publications (1)

Publication Number Publication Date
CN211405949U true CN211405949U (en) 2020-09-01

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ID=72215396

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CN202020461972.1U Expired - Fee Related CN211405949U (en) 2020-04-01 2020-04-01 Dustproof cleaning device of photovoltaic board

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115296600A (en) * 2022-07-26 2022-11-04 江苏科技大学 Photovoltaic power generation and wave dissipation integrated device capable of being automatically folded under extreme sea conditions
CN117134706A (en) * 2023-09-08 2023-11-28 广东省中芯源新能源有限公司 Bidirectional inverter energy storage switching system and outdoor power supply
WO2024148878A1 (en) * 2023-08-15 2024-07-18 华能山东发电有限公司烟台发电厂 Auxiliary device for automatic cleaning of photovoltaic panel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115296600A (en) * 2022-07-26 2022-11-04 江苏科技大学 Photovoltaic power generation and wave dissipation integrated device capable of being automatically folded under extreme sea conditions
CN115296600B (en) * 2022-07-26 2023-04-21 江苏科技大学 Automatic folding type photovoltaic power generation and wave elimination integrated device under extreme sea condition
WO2024148878A1 (en) * 2023-08-15 2024-07-18 华能山东发电有限公司烟台发电厂 Auxiliary device for automatic cleaning of photovoltaic panel
CN117134706A (en) * 2023-09-08 2023-11-28 广东省中芯源新能源有限公司 Bidirectional inverter energy storage switching system and outdoor power supply

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